fft - 题库 - Boyacoding

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	6880	P286E Ladies' Shop constructive algorithms fft math *2800	0 / 0	10
	6825	P300D Painting Square dp fft *2300	0 / 0	8
	6278	P438E The Child and Binary Tree combinatorics divide and conquer fft number theory *3100	0 / 0	10
	6134	P472G Design Tutorial: Increase the Constraints bitmasks data structures fft *2800	0 / 0	10
	5914	P528D Fuzzy Search bitmasks brute force fft *2500	0 / 0	9
	5813	P553E Kyoya and Train dp fft graphs math probabilities *3200	0 / 0	10
	5531	P623E Transforming Sequence combinatorics dp fft math *3300	0 / 0	10
	5472	P632E Thief in a Shop divide and conquer dp fft math *2400	0 / 0	9
	5371	P662C Binary Table bitmasks brute force divide and conquer dp fft math *2600	0 / 0	10
	5160	P715E Complete the Permutations combinatorics fft graphs math *3400	0 / 0	10
	4983	P754E Dasha and cyclic table bitmasks brute force fft strings trees *2600	0 / 0	10
	4976	P755G PolandBall and Many Other Balls combinatorics divide and conquer dp fft math number theory *3200	0 / 0	10
	4887	P773F Test Data Generation combinatorics divide and conquer dp fft math number theory *3400	0 / 0	10
	4656	P827E Rusty String fft math strings *2700	0 / 0	10
	4559	P848E Days of Floral Colours combinatorics divide and conquer dp fft math *3400	0 / 0	10
	4552	P850E Random Elections bitmasks brute force divide and conquer fft math *2800	0 / 0	10
	4342	P901E Cyclic Cipher fft math *3300	0 / 0	10
	4282	P914G Sum the Fibonacci bitmasks divide and conquer dp fft math *2600	0 / 0	10
	4224	P923E Perpetual Subtraction fft math matrices *3100	0 / 0	10
	4111	P954I Yet Another String Matching Problem fft math *2200	0 / 0	8
	4088	P958F3 Lightsabers (hard) fft *2600	0 / 0	10
	4075	P960G Bandit Blues combinatorics dp fft math *2900	0 / 0	10
	4003	P981H K Paths combinatorics data structures dp fft math *3100	0 / 0	10
	3979	P986D Perfect Encoding fft math *3100	0 / 0	10
	3940	P993E Nikita and Order Statistics chinese remainder theorem fft math *2300	0 / 0	8
	3840	P1010F Tree fft graphs trees *3400	0 / 0	10
	3740	P1033F Boolean Computer bitmasks brute force fft math *2800	0 / 0	10
	3729	P1036E Covered Points fft geometry number theory *2400	0 / 0	9
	3650	P1054H Epic Convolution chinese remainder theorem fft math number theory *3500	0 / 0	10
	3435	P1096G Lucky Tickets divide and conquer dp fft *2400	0 / 0	9
	3393	P1103E Radix sum fft math number theory *3400	0 / 0	10
	3300	P1119E Pavel and Triangles brute force dp fft greedy ternary search *1900	0 / 0	6
	3297	P1119H Triple fft math *3200	0 / 0	10
	3002	P1184A3 Heidi Learns Hashing (Hard) fft math number theory *3100	0 / 0	10
	2791	P1218D Xor Spanning Tree divide and conquer fft graphs *2400	0 / 0	9
	2790	P1218E Product Tuples divide and conquer fft *2500	0 / 0	9
	2645	P1251F Red-White Fence combinatorics fft *2500	0 / 0	9
	2605	P1257G Divisor Set divide and conquer fft greedy math number theory *2600	0 / 0	10
	2546	P1270I Xor on Figures constructive algorithms fft math *3500	0 / 0	10
	2473	P1286F Harry The Potter brute force constructive algorithms dp fft implementation math *3100	0 / 0	10
	2249	P1334G Substring Search bitmasks brute force fft *2900	0 / 0	10
	2213	P1342E Placing Rooks combinatorics fft math *2300	0 / 0	8
	2177	P1349F1 Slime and Sequences (Easy Version) dp fft math *3100	0 / 0	10
	2176	P1349F2 Slime and Sequences (Hard Version) dp fft math *3500	0 / 0	10
	1926	P1392I Kevin and Grid fft graphs math *3300	0 / 0	10
	1898	P1398G Running Competition bitmasks fft math number theory *2600	0 / 0	10
	1848	P1408G Clusterization Counting combinatorics dp dsu fft graphs trees *2700	0 / 0	10
	1694	P1438C Engineer Artem 2-sat chinese remainder theorem constructive algorithms fft flows *2000	0 / 0	7
	1686	P1439D INOI Final Contests combinatorics dp fft *3100	0 / 0	10
	1648	P1450H1 Multithreading (Easy Version) combinatorics fft math *2900	0 / 0	10
	1529	P1473G Tiles combinatorics dp fft math *2800	0 / 0	10
	1503	P1477F Nezzar and Chocolate Bars combinatorics fft math probabilities *3500	0 / 0	10
	1494	P1479E School Clubs dp fft math number theory probabilities *3500	0 / 0	10
	1458	P1487G String Counting combinatorics dp fft math *2700	0 / 0	10
	1448	P1488J Flower Shop special problem data structures fft math 3100	0 / 0	10
	1236	P1528F AmShZ Farm combinatorics fft math *3300	0 / 0	10
	1189	P1536F Omkar and Akmar chinese remainder theorem combinatorics constructive algorithms fft games geometry math meet-in-the-middle string suffix structures *2600	0 / 0	10
	1156	P1542E1 Abnormal Permutation Pairs (easy version) combinatorics dp fft math *2400	0 / 0	9
	1155	P1542E2 Abnormal Permutation Pairs (hard version) combinatorics dp fft math *2700	0 / 0	10
	1130	P1548C The Three Little Pigs combinatorics dp fft math *2500	0 / 0	9
	1093	P1553I Stairs combinatorics divide and conquer dp fft math *3400	0 / 0	10
	1057	P1559E Mocha and Stars combinatorics dp fft math number theory *2200	0 / 0	8
	995	P1574F Occurrences combinatorics dfs and similar dp dsu fft graphs *2700	0 / 0	10
	992	P1575C Cyclic Sum data structures fft number theory *3000	0 / 0	10
	954	P1580F Problems for Codeforces combinatorics fft math *3300	0 / 0	10
	838	P1608D Dominoes combinatorics fft graphs math number theory *2400	0 / 0	9
	797	P1613F Tree Coloring combinatorics divide and conquer fft *2600	0 / 0	10
	631	P1641E Special Positions combinatorics divide and conquer fft math *3300	0 / 0	10
	622	P1644F Basis combinatorics fft math number theory *2900	0 / 0	10
	581	P1654H Three Minimums combinatorics constructive algorithms divide and conquer dp fft math *3500	0 / 0	10
	495	P1667E Centroid Probabilities combinatorics dp fft math *3000	0 / 0	10
	472	P1671F Permutation Counting brute force combinatorics dp fft math *2700	0 / 0	10
	378	P1687F Koishi's Unconscious Permutation fft math *3500	0 / 0	10
	275	P1704G Mio and Lucky Array constructive algorithms fft math strings *3500	0 / 0	10
	274	P1704H1 Game of AI (easy version) combinatorics constructive algorithms dp fft math *3200	0 / 0	10
	273	P1704H2 Game of AI (hard version) combinatorics fft math *3500	0 / 0	10
	247	P1709F Multiset of Strings bitmasks brute force dp fft flows graphs math meet-in-the-middle trees *2500	0 / 0	9
	155	P1726E Almost Perfect combinatorics fft math *2400	0 / 0	9
	26	P1748D ConstructOR bitmasks chinese remainder theorem combinatorics constructive algorithms fft math number theory *2100	0 / 0	7
	8308	P1770G Koxia and Bracket divide and conquer fft math *3400	0 / 0	10
	8266	P1773G Game of Questions bitmasks combinatorics dp fft math probabilities *2800	0 / 0	10
	8270	P1792F2 Graph Coloring (hard version) brute force divide and conquer dp fft graphs	0 / 0	(无)
	8543	P1845F Swimmers in the Pool dp fft math number theory *2800	0 / 0	10
	8626	P1856E2 PermuTree (hard version) bitmasks dfs and similar dp fft greedy implementation math trees *2700	0 / 0	10
	8808	P1896H1 Cyclic Hamming (Easy Version) divide and conquer dp fft math number theory	0 / 0	(无)
	8807	P1896H2 Cyclic Hamming (Hard Version) dp fft math number theory	0 / 0	(无)
	8905	P1909I Short Permutation Problem combinatorics dp fft math *3500	0 / 0	10
	8934	P1936B Pinball 2-sat binary search data structures fft math two pointers	0 / 0	(无)
	8931	P1936E Yet Yet Another Permutation Problem divide and conquer fft math	0 / 0	(无)
	9190	P1967E1 Again Counting Arrays (Easy Version) combinatorics dp fft math	0 / 0	(无)
	9344	P1975G Zimpha Fan Club fft greedy math strings *3000	0 / 0	10
	9379	P1988F Heartbeat combinatorics dp fft math *3000	0 / 0	10
	9393	P1991H Prime Split Game fft games math number theory	0 / 0	(无)
	9363	P1995A Diagonals bitmasks brute force combinatorics data structures expression parsing fft flows games greedy implementation math string suffix structures ternary search trees	0 / 0	(无)

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